“safety of oil and gas pipeline emergency repair”的概念、定义、翻译、参考文献-科学参考

单词	safety of oil and gas pipeline emergency repair
释义	safety of oil and gas pipeline emergency repair Encyclopedia 工学油气管道泄漏事故释 safety of oil and gas pipeline emergency repair油气管道抢修作业安全在油气管道发生穿孔、破裂、蜡堵、凝管和伴随上述事故引起的泄漏、火灾及爆炸事故后进行修理作业过程中的防护意识和技术。
随便看	ordinal sum ordinal sum; ordinal addition ordinal type ordinal variable ordinary ordinary aggregate ordinary algebraic branch-point ordinary arithmetic ordinary binding ordinary character ordinary chondrite ordinary concrete ordinary concrete structure ordinary congruence ordinary continued fraction ordinary convergence ordinary cosmetic ordinary curve ordinary cusp ordinary derivative ordinary dichotomy ordinary difference equation ordinary differential equation ordinary differential equation order ordinary differential equation without prehistory

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。